STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
THII_3125NifQ family protein. (202 aa)    
Predicted Functional Partners:
iscS
Aminotransferase, class V; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins.
  
 0.994
THII_3126
Ferredoxin.
 
 0.976
THII_0537
Hypothetical protein.
  
 
 0.960
THII_3127
Ferredoxin IV.
 
 0.934
hscB
Co-chaperone Hsc20; Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA; Belongs to the HscB family.
  
 
 0.932
THII_3130
Nitrogenase cofactor biosynthesis protein NifB.
 
  
 0.920
nifW
Nitrogen fixation protein NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.858
THII_1811
NifY protein.
 
  
 0.855
THII_3085
Nitrogen fixation protein NifZ.
 
  
 0.842
THII_1817
Nitrogen fixation protein.
 
    0.819
Your Current Organism:
Thioploca ingrica
NCBI taxonomy Id: 40754
Other names: T. ingrica
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.